1.A light pointer is often useful with a slide projector.
光指示器经常与幻灯片放映机一使用。
2.There is a new projector in my office.
我的办公室里有一架新的幻灯机。
3.This is the cross slide feedscrew and two homemade setscrew collars.
这幻灯片feedscrew和个自制固定螺丝的衣领。
4.I had no screen, so I projected the slides onto an old white sheet.
我没有幕布, 所以我把幻灯片投射到一块旧的白床上。
5.Slide 1-18 The dark brown body (A) in this picture is a spore sac (ascocarp), called a cleistothecium.
幻灯1-18 在这张照片中，暗棕色的小体（A）一种孢子囊（子囊果），称为闭囊壳。
6.Slide 6-8 This is a case of onychia caused by a Candida species. These nails have been infected for several years.
幻灯6-8这由念珠的甲沟炎，这些指甲已感染几年了。
7.Slide 1-10 This is an organism known as Nigrospora, which means“black spore”.The 9 jet black structures in this photomicrograph are the single-celled spores (A).
8.Said image pair with parallactic information can also be inputted to the computer by scanning equipment or can be formed by adopting computer three-dimensional animation software.
使用。
上。
